Conditions at Cozumel in January
January: The Best (Relative) Shot of the Year
January is the peak of the 'Norte' season and, from a statistical point of view, the best month of the year to score clean waves on Cozumel's SE-facing sand. Average swell height creeps up to 2.6ft (0.8m) with a 6.2s period, and the dominant swell energy comes from the ESE (30.4%) and E (25.7%) directions, with an additional 12.1% from the SE. That means the coast is receiving plenty of trade-wind swell from the favorable E/ESE/SE window. The crucial difference in January is wind: NW/NNW flow reaches around 10% of the time, and strong 'Norte' events can park W-NW offshore winds over the island for hours. The water sits at a pleasant 26.8°C, air temps average 24.7°C, and rainfall is a modest 0.09in/day (2.23mm/day). In practice, expect peaks in the thigh-to-waist high range with occasional shoulder-high sets from longer-period pulses; on those rare glassy mornings after a front has blown through, the beachbreak can actually be fun, punchy and rideable.
Average Spot conditions at Cozumel in January
Swell history for January
Wind history for January
Swell quality
Analyze the groundswell consistency at Cozumel during January. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at Cozumel for your next trip in January.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Cozumel for January. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at Cozumel.